Knowles Corporation has excelled in more than 70 years of industry history. Knowles strives to continually reinvent the industry and deliver products that are stronger than ever. Knowles provides products and solutions that help its customers find more ways to give back to their customers with better technology. Knowles is the market leader and global supplier of advanced microacoustic equipment, specialty acoustic products, and human-machine interface solutions for mobile communications, consumer electronics, medical technology, military/space and other industrial end markets. With extensive experience in acoustics and audio systems, Knowles has achieved smooth development from acoustic components, to integrated audio components, to intelligent audio solutions. Knowles tests rigorously to provide accurate and reliable products, including hearing aid components, MEMs (microelectromechanical systems) microphones, sensors, capacitors, oscillators, and more. At the same time, Knowles has established a unique leadership in providing advanced hardware and software solutions, including intelligent microphones, voice processing, and other hardware and software solutions that optimize the performance of the voice signal path.